buglwIP - A Lightweight TCP/IP stack - Bugs: bug #52059, httpd/makefsdata assumes UNICODE

 
 

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bug #52059: httpd/makefsdata assumes UNICODE

Submitted by:  Simon Goldschmidt <goldsimon>
Submitted on:  Tue 19 Sep 2017 02:04:03 PM UTC  
 
Category: appsSeverity: 3 - Normal
Item Group: NoneStatus: Fixed
Privacy: PublicAssigned to: Dirk Ziegelmeier <dziegel>
Open/Closed: ClosedPlanned Release: None
lwIP version: git head

Tue 19 Sep 2017 06:12:23 PM UTC, comment #1:

Broken by 772bf96: "Fix makefsdata.c on Win32 after moving to tinydir.h" ;-)

Simon Goldschmidt <goldsimon>
Project Administrator
Tue 19 Sep 2017 02:04:03 PM UTC, original submission:

Simple fix (by gisle vanem on lwip-devel):

--- a/src/apps/httpd/makefsdata/makefsdata.c 2017-09-18 19:58:19
+++ b/src/apps/httpd/makefsdata/makefsdata.c 2017-09-18 21:23:35
@@ -421,7 +421,7 @@
ret = tinydir_readfile_n(&dir, &file, i);

if (ret == 0) {
-#if (defined MSC_VER || defined __MINGW32_)
+#if (defined MSC_VER || defined __MINGW32_) && (defined _UNICODE)
size_t i;
char currName[256];
wcstombs_s(&i, currName, sizeof(currName), file.name, sizeof(currName));
@@ -461,12 +461,12 @@

if (ret == 0) {
if (!file.is_dir) {
-#if (defined MSC_VER || defined __MINGW32_)
+#if (defined MSC_VER || defined __MINGW32_) && defined _UNICODE
size_t i;
char curName[256];
wcstombs_s(&i, curName, sizeof(curName), file.name, sizeof(curName));
#else
- const char *currName = file.name;
+ const char *curName = file.name;
#endif

if (strcmp(curName, "fsdata.tmp") == 0) {


Note the code's use of 'currName' and 'curName'.

Simon Goldschmidt <goldsimon>
Project Administrator

 

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Items that depend on this one: None found

 

Carbon-Copy List
  • -unavailable- added by dziegel (Updated the item)
  • -unavailable- added by goldsimon (Submitted the item)
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    Follow 4 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Wed 20 Sep 2017 10:42:19 AM UTCdziegelStatusConfirmed=>Fixed
      Open/ClosedOpen=>Closed
    Tue 19 Sep 2017 06:12:23 PM UTCgoldsimonStatusNone=>Confirmed
      Assigned toNone=>dziegel

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